INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fda763ceb7e69c66cc654ec6f51e55a4315a56af0723dba9169e4b0e8e8e388', 
    'Y+FssJaiNn56um2WExWbRnlni93/tcP7hkd0hUG9lsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)