INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b5877010a1bc4401097f4470298dbec377fc85c1a2682cf524158d23d028fcf', 
    'LlR5etP4WriUtsosT+aG6RbaYd2Nf+cuDsJ05oiApTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)