INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '374f7b07bb7e39a1125e5df4a46b0e0b1b3ba9cc0a9701b87b826a8e0f957ed4', 
    'i7MiB99U8o06f/Jx6YrEOIF6uy7rwvUHHbMTp0uSnU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)