INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a28e937e5f518effbcb67f1aea1c2f00464a5b286edbf319fb3093fadfb0237', 
    'UO8ifiKKb0pn6RShhNwQDka0h+HhUGi1eqxseBEYWYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)