INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b85578c1b463279b25a33d5b228e5051d9e75e09343519e330ff368ec7d859a', 
    'KpDvyXY9O1NsnB8IzZlbMq17U2ARV/qmI2fup94yDf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)