INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a9943cd8532c5fea12189e005e3989e42cb8f38763351cd424817dd9a79349', 
    'McShHGnQfCnn+wnEpV3Ww3z/rvCDvDqNLqBAqZJqOKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)