INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1363df66bb255065ef4b18d647c1f6778511c556820213845e387bd654630bc', 
    'fr2ctJKYQIWSqTLwOu/jGHds38XJIvBREFrqFTj+9Ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)