INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad45a21eb8a1262240b5767644a3a26afdebfca308f792fdbb1aee196ff259ba', 
    'lIrLTER5emCHu9AZQEQK4kZNCuf1QpzX77B1iupWll4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)