INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74a142f9c45008f990a885330225139e49b9249ea949e60c97fc67c5734e535e', 
    'tRjnaS1SzkHNSfU3XPwuxLNe84Dsv9CKDIKBDeJo5fA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)