INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e64397eb2a6f2cbf8c7d2a0102faef91cc71d4c581ea98662afa928496294ba3', 
    'EBwkI5WyJiXZ2Tmkw/uxC1yMhN39ONakX24sL7kSycE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)