INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8d5edebac2a004fc448fdb613e5e206da643c3bd7d713fd7c970c061806de45', 
    'VdpmwNIEKfkSLKVd21C3PpLKUH6tAlYwjQ8piHJmWLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)