INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66fedcc7b71e50c8bce10b1a7dd8eb2f7646ce4880ab8144f04e533f05354df6', 
    'zyJTORrZS8NDRjAc2czZROtLztG7HWd/1FKqdo/gpCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)