INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55cc177643d9eb25a9e3d85efa784f986dd8abdd24f7646cc62baaf0768b81ab', 
    'sReRQjoJib2WeJ/fkrQYpohTHdZPv7A+kzL1bfEqOZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)