INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1abacc0e44f4ae41801596855004db5a21ac6316374f36e0f5cf90589f567a94', 
    '+jkBIj6NoCXMkHEIRxvJbihavX00Dl48A0LQTyichOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)