INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1b64c91524d1459a310471e5dcfbef9ce9d7fad35b1814899c4cba71c534af0', 
    'zPURer6EQQJobu7Fp3zab2vgLjX1p50uUNnjJkGnHgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)