INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '524520870cf31251f91cfbd14fefed4e22c6e044525c40abce85120fe8433712', 
    'OrbbCjlmN6SHsl/Rex4JIRpyST1YismtVmmVhTOeihg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)