INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfd365af979c5a145dff8e0de3fff208573021d97fa84309cb448b1a353db148', 
    'M7j8SOBWLtdMFm2Iu43fz4vqUBIAZ87ZrbxInHWOrfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)