INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78c3dc5246df135ea45cb957a63053b08c925fa5541ee413d519855007b10878', 
    'x96lxjJjtIUfxx3ugeV+rApsiSrYgNSEJHRLaYisIfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)