INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41944a6c5a86950787938a0cf138c8ec2c48dc6b92e9dad39230f78516a3d891', 
    '1U2ceuyFSIQQBs+IBd+tCzrq856H4SzgAO74hfwsftQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)