INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb964e9ea014485a39f98e1cbf2c157ecf0eb6c13a8c2f025e5755b9dcc230a', 
    's5kZeTNe/kPe0KxCzwAOS04JHnMHzwkll2PoRb+8poM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)