INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ab2dfaa18c4593e6dd2b42c4299798e31f3e80ba2bee8898e815b6088676420', 
    'FOVrgONxvPax1ky78pfGG9dn9DFErRTcwd4KEJFKdDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)