INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffb87d007add4ed2aef2c6ddb53a3a3ea73963e0617233282a12a26efbea26b8', 
    '7gR3MgRCzVBQjz2J+D0xdlmVeqVSPFUwlZuyATsgkpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)