INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be8a2762162d5c5e0d11ab0f1359d62b46bac1e9931943c7a3a7fd0a5d082cb9', 
    'aDcdUP4tj0xFrEsYY5d9ad4YUPn7T4Csb22KYhKq/ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)