INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '292778af95dd835cb0584e013b7564d39143010726671dba40b640e53bc996b5', 
    '59Zk33XKDg0zoTMYy3SU3Z2g/376PkmXumcCJJO+kLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)