INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f0a8c07e96c27be11a23700e9fbd9f055199306a5f57cb2a5fe45d5fa9b0ce9', 
    'lc1QkxYnIQivI0bXZ1AXCDgfmCzuhQsrcTg8/Pv2WI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)