INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea9135d29cdf6e6a41751228885c59d4f986a8efa2d46eb92c358118b91a8784', 
    'dz7We/aP1K/iu68JkbADfqhFKLboUQCciHiNZkQb7BU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)