INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62696a951a65a9351fe3d4c900d24802dbc1529a325985074138774ad9844362', 
    'FGOIUYZhdKHNwH1O4v3tK4OyJPMXDWnglDHifC2Eukw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00117

Result

int(1)