INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b483f9e69a4b3618a0e154c21194e2e46cacfd348ef909fc987d456d4cdf8838', 
    'lRtaGCHo8rMH8gDbcuAMf+r0f7Bkq2SHiOFEKr5aLXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)