INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6c88100480e3a908041a9c23f34da64961c4b0cc31cb810cae9782e29736f19', 
    'F9BVcsiCG+ph/kZwfQriZHrIQLG2QqeJWggJ6rstMZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)