INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d45ce894d98efe211010ade09616174bc205a327a9ca0b1b5571bff1fcb7b78', 
    'Jkti67CqaGXAsALgsWK+BScAQJodGquFGNSEiHJawxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)