INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71409a036a513cae9fdd68d3f20aae55b005e9347095238e5dfe96980b077f71', 
    'fkHlMayusbXMyrLI8bhBEFds+22DEjFV1wM42NnO+/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)