INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1222b66707d7a0670ef221826a2a9604a1fda136d2603000fd6798b4d523568f', 
    '9xsO8iQxBgrkDeiplpRb3dF54iEB8z3E30Vg+bYiLjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)