INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7574b748f92c83735a58a1404ee931dabf1ac0209f4faf650a4f4ddcb309a19b', 
    'cLTwYFPiDFz70vHmBRow+/689NemBF2IQC62O2I7tQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)