INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55446b3a0500b62826a7d57fe52a804ba3b572f367b52b813fa64696be94c2d7', 
    '8TAEcrN/KSvz5Kl5J8+uDwnM5oP1NCf1eua7pWM9fhA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)