INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '849ed0d7c91382ce5c7c545e1375d35459d262a99ca306adc2c612d695e7afab', 
    'DoHCIYXjabXpXxVBc6uE8U42FQWhJngFkK5Lr+JbnP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)