INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b74223ee098b0f08add7bd19166c8c8bb55e68c2b7191ea26cd4b94f20e57f53', 
    'twm5IpeSxoO4QquAI6XBDIb23uKy5wBggEacgA/VgEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)