INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6b1c51fda3839a6d332a98fd133c31946b49b86bac3fce62ebdf77a8b953d66', 
    'S+KGzvwYVy7VjEe9kFnGyS9yDreKiys87HCOpgD7ekk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)