INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d55774ee0d2ab97b6f54c370e2a55a9d9e200b58b8a768976c40815f90c9369', 
    '+SfEmrmIPIM5f1afYUQ8bg+XJ0CdSc8nk4A4HtSVoBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)