INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5615aa510fa8f9620736a1a876258e484556f0017e3616bbef5d334fa9cf3315', 
    'BcKVJMDh+2cTWBjP91Gb6iEza8tgmhKOqniDGSnPdBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)