INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bbb6b65da3fcb57c5a5af7262631c3abc28bc84fe20683e382c0b09c23f0c00', 
    '2tjPOmOsT1YtO8uIQ3DVFNIAMeMjhr0mQ5V1kPznFTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)