INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bd347e93eff8362c2779507ed96866e10faa470e0d969996ace7591786b2b88', 
    'jCGHsCZZGbJOeZ+NhxmlnQuWNGLlU2oWUSPoUFl5ohY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)