INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14cdea995b4f76efe3af14b1a2943f88549f759ca85ec59149b1b00f7bb421e4', 
    'xrz8Mb03cyAVuY/bbBciSKXtvXYyt8RCmtiGhLQO88w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)