INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2debd48a7d8e1f128a1d09f3c3c787f073a83ba17c861529b1076b73bba72765', 
    'jr9j06THOVJg916fk1wQ+Of5zALhdo2MESaCCvhYU0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)