INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0ece6a0a2ba9666423a50544406a217a5ff4ffa1609d22432780d309537510c', 
    '27d2xf+MQCwYv0g+TAByTyxrSIVCHr0gpW86ZgzaAcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)