INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1870aefb10ed47fa7c2930cc132a5f04f1233a2989ccc66dad3b22d7f873b83d', 
    'MWW1ZrXmdcsakjDkoSnAEKeNFL1/KYIe6vk3Z/V2Tow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)