INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f987f8026f5fe487655d91daa8e41fec4e10ec9495787898add9a2f2962bc742', 
    'BRDhiWgMPEDQ0zs5xhaKmL3fzvdI2QNLFk+b8tUm5dE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)