INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77a7776190a4d65e9e1f521bad7e77a9528f2290b8a0c729c3e728997de5d074', 
    'pxqByKm3dXFYni76NEw6dDopZeYhDLWNwORhDxmzHcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)