INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b02b937c2ae9276d1def09abc6cf72c08b3f59b3915dc94b3af52cc61a051841', 
    'NAx3oZFXyz7jQD/pVPV5QIeb/PCPe0RHahT4ykosWkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)