INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38d0d59d21afcbd52c488311feb4bd72080ae4957498e3877f2199cb195ef2bc', 
    'PqEFq5KSyBkzhFBPpd34yQGMwcftmwUuF0K6yCZAybo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)