INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dca71d6b14a1a97b2566dcaf9bf77eed6a85c76ae24a5ee454c15108271fac2', 
    'nWTC4ha3p+FmuCRtr33HjmB2ykY26QMhzxlG05cPmaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)