INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72435ce493ace3500892a580853d74b637d550f5e798f9453286f5e6529eb7eb', 
    'JpzVFU3Xq6KtipmTd+vY8oMjrMZ/jxAsaJ23yRi1PHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)