INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2f4e6445505e1f30df4e3f9736012c1d11fa2f940b805c0ad5db95a8062edb0', 
    'OTuQ/25khOywjPlsInNTCBpaB8xflwQCmAIrzyNvn0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)