INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3c177cb4843f3ae0b62df1f59e29e67a4fa2fd5643aa8a397c44f27291f1caa', 
    'PxpftKoOiI4WtlweIFylR2FhRf6ZbTcFdLQOSr6LZ+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)