INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc4b781f62b871eee205ca263382ae4434ba98e0fecf6a433ea1a7324ff911a', 
    '8EQ4REwBC5YrF/3PSA+Vy8dPVW9Y+fAOdEs0Gg6cDi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)