INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad3ec034e14b8e5a906d1f539f92c0703df1ea55da2fd94be8781d58344cc4a8', 
    '3egjVx2GKHC8Tr1VeX1J8XXbFU0oSHYdNDOZOoURWKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)