INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52b154acb7828e62759cb9fe22a9eaa0fe99168d9e54ba31b60f6f28aa3321fd', 
    'hyxRRULxZzW+pvYuYV2nB1jMdlqMiTLRmikHMpj+5tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)