INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b7d71ec7fd7eed92b9fd186df691c994515bc47c77323207cc90fc4e5777d20', 
    'VxErRueoAIhpa8VcAylQnbp/aoEHwrhuj+z3Z61Bn9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)