INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dce86f755f5b3cea1f8e2385ab673898d38793d9d9ccad5702cc2355ae7e06d2', 
    'zo9Wu1wnjoIZdb85rzoFzOZo3mPJMcrxye3GQefWMLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)