INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e9e665f883461f19319907c2a44f5c5e6d8b008a6e2a73c2250d257fd4c463e', 
    'EyMUG6H+JTM8vNJ3Ph7nvAvwHglVNOo+gji00mU1HrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)