INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcb0ad783889d6b5e3cc819edd377b4901fcee7e6556fec2371f112b1ee3091a', 
    'tj1ueuNe0Sgz2faV66N2Rj26/oy7GBfItKgSSW9SV2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)