INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99f98c84fbc79af970f49a6cdfb4f021e8abf46b846d4266c2c858a0d6f5abd7', 
    'MTwbAbDLmjMk+MQ3azb+oQwz8q8uAXaDaNqEKCiLbBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)