INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ad94c8ed8ecc646df174db9af7dd9bbd57b75e251fb609fd2f5a8dd5400bf18', 
    'L5+Q7ca7fXb0kzwTpIC0X1IF/CpkttoJVWRsvKqfN5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)