INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e458a8bbc076c80eb2a620f22cd13985c1342f9a93a14226e04e844671b38874', 
    'nRB+1gTkrJj4T5iUZ66dWxfYB1/PMuyhEHs77D1HQRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)