INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd27b83d2b71b55ebca03e6835311d5e96e9533b0236189781c780989f17e965c', 
    'BixbTEo2bLKNZyRxfb1syJcZ8HPh/RCAYE/MK7izYWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)