INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2e5ccc8d564fe1aad03a4b678c74b8c549893ba5182bb039aeebb5899472095', 
    '6fV1hK3aXmpk4SvgXnuZtXnxvrGxdetmH0epYVeRP6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)