INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff853e4c3a535ecd9995ca09a4e78664e32e93c08aa508866c555c451a8b8b2b', 
    'hIeyBStvM9te6o8e+oxZHCFpjmmzWhwwvNISt6YepvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)