INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37ec968fbfdd008e386eb4bdca973bbb414530ee965e826e3443f4e96d20ffa1', 
    'HqY7PwW15rFHloiJZ9YhcEdYdSFwfA4Yjni5ZQktc6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)