INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d7e9997890ef8c226c53539ad1091fc5ec4b7c3571a5cfab06bc2b16de2c53a', 
    '2z/7kOfYjLytncI0dzFvxd9DgqCvn+e9qMIatbXCq2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)