INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dc56493398f230064c588d44181d67dd0b5dfc876662998831f6694c8305a69', 
    'qqmO/mszKothcirU1Bp28LJViCTzhLOE1/tzg9BxFDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)