INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad4e37e896e6400a194c1d49e2ddf26f784942f2590b19cb217804b2466c4424', 
    'W8ky9HnlbDTer3pQljqY8/ZIDnbTbGEJeQ8ENzzNaBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)