INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e208cf0a7379562b2443c42c7abe127ca0da3b9203b638993b43f0bb67f95027', 
    'gy1gPToyxz6G4X0XThNSAOGj0qsj1gK/XmCOALWbivw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)