INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '706769f7f980c80ab0050bbe99f2befd0b9e482a38ae675134052164e8c3e3ad', 
    'RczcDGZ1vJFdOsvE6RAnojGkEMRC5uGdZN10XG9FFsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)