INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f87d9315ebbb4c93423b6205118ba3b63877f79943a140548e23b48b836131a9', 
    'PymJi3Z8YSB22jXg7Eivx99AIxXJA6qm6S1IEV50yBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)