INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd187fd7bb2852b1fbe25302546e9953aa7d8eb20f47d2e82cb54115754cb20cb', 
    'H5m2jrF+peFvscPuVs2aa3GteDC7opJhoQmA1G+dNUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)