INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c8227d75772284ec1178aa2c97f6b85767ffb7854864eb58fa616c162e85d79', 
    'bQinMqjUaOkshTvIL6YqnkSAU51e+jq0w1C32oJWGFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)