INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f98d255a3cf5d9f0f34c64684be53ccb6cec12a7c99924f0765f8131d136db32', 
    'MCw7iBQ9yQhnaMdDT8vgB8zPV3NoikGuG9gVn/+t++Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)