INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd47feb3adf17ad37ad243397f05b0c372fe7d1534151293350e6d6c2eb2d63d', 
    '8FeY+g8D4/SFhtiTyymQyDOOFjcK5SMRAQ3jKxMa0Ko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)