INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81b92b74cc3c8263f0b765256eabd575ed2cacd843dcbb89660bcf2a77476743', 
    'Annv+x+AJ2Bqzqbb2z8fbRDctFORxQvXP0FNmAhqi8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)