INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd17284d198fd8a0efccdd737b267c27df0fd82a6ea9bd4cef4053657af017d9', 
    '4GYtSO7xeXyvXvi2rD22hEH72E1ZvHH/kM7xRN8SkWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)