INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e6f2ad6931f026afb034e7210c69fd63a7d1bc4fcdcf4f81640a7eb92a23641', 
    'bYcauUkYMyE3AYlvmMn76MvarPfi+RXR1fviN4kQLEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)