INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '293c13aa7f6e9772ce6539a113c20448aa0f5f75652b5077b0546403334138ea', 
    'e681Y/8j3N8+txMwTC8wCabgxyenQubZA8JRRWdNyWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)