INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18995bf9aeaead7c186c465581677663aa23216ad22296d2be9a0f6861e9c230', 
    'j/UU7ZAINAzVC826793e4TNUpZjW0KIc3pIuvSCTLKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)