INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '926262453e16dbeb637be3a7347b436fc7a1bb20ea19a7c0748f43174af9d790', 
    '01SLGRKh9j+omJu8j4BiDlsQxumpwXJ1oeo4jHiLYiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)