INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9f6989846b65db9c551fc690606e4011f98d6531fd74eb628e25e7fe2be4072', 
    'HD7S6aTQbx1jXxpJ29P9arLFrVAaL5NRobU2s6k4a+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)