INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4806b6d823506d3ebdb1abac60b998b4bc1c4809a0e3c561196ca8227af3e8e0', 
    'ktiH6jm9IQd4p+FI1oFzThLGSCxGlnYDqi/U107kVj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)