INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12ff2e9adc29a01f0ebf52a8461bae1ded3860aa876347026d600260032e53dc', 
    'y+Fb9n3yreVU2Bd5E1pp3Tzzl4TskqvxoAj3/SX78Kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)