INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa45bebf262807738c51f5b212ed96a52cebf0ed750d1b407295796fc00d9e64', 
    'L8d0eqPhffeMBDW2yiHrho3ZQZqQTu8Y4JqQxT/SYpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)