INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9472f53262ab9bfaaee1301af76bce99675f50db92cab4d803ba988bb8a7ccd', 
    'o4VcETo693gSjuJf0CoaNW+tLnVFF+lodCRUvEbt+Io=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)