INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a18ccc27b3770e4e80589dce6d124880e7550b7c5378df7c417e6dec737355d', 
    'sSDc6zFZofPkb4FaaOvIIbciAUDU6BZ7x8c2u8lBpVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)