INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ea4fd8808d54c1f3eeae88bf45a61d850621eda20e969f128e00b9b7d819e2e', 
    'AxI5vSYRtZBfGB3SexHHPc3fDEwLBa7X4Av3Ms5LSGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)