INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41e7ae1a52f5aac3d67ebc9a156f3a46b087c0912bedeecdd231105f0d4b860f', 
    'b3Kt3V0iB3YCwM8Ysa0659qWKB6hEy7kVdSLl976l/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)