INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dd0c4c51f635f07449029370d37a282efaba18c3967bf9faf7bebdb8121bcd5', 
    'qIHpvU/eDtjDTlqyseNnE0I2nC2W1VUAFwIeFJBtg+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)