INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c81f75148839f3188ee840350dcbeb7ede6116eeb2714228592cb084c5f477b6', 
    'UmU1GfYDxRqu5Sq34lH3sSB8O2Esn74ELnAkQgGbyBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)