INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '492266448902a41563b915eb6df741e415c865fe2d2659b771b66d372792f16c', 
    'Jp7F0+CswDYOGVLrF1JtwoXkaZqzvoC7AnRsN1IlmOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)