INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dd8406c4fcf1f2462b0633cc02d95b1dbf1b57cac984801fd0617e557b8fe3f', 
    'CTO6SU5BVGSc1tlrPgePFSR1511IbXROEsx49yLFTi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)