INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93993a2df52eb5c136ade8a8ee4d83993e627a23715b6d01da455bc38f82842c', 
    '/Q1TPKoemy40QjWXC0mkPVH59mY3F0hxaZWgPwpZVAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)