INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38fb92a0655610a27d273481b13a4cf4d2af4b93f397a7b3e6157ba8264ae5fe', 
    'iFkw6hwm/C4oOonKtHClTV2OUyu2ktRem8zRCoxiwH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)